FORMATION OF ECONOMICALLY USEFUL TRAITS IN COWS THE SUMY INNEVSTRAIUS OF UKRAINIAN BLACK-AND-WHITE DAIRY BREED OF DIFFERENT GENOTYPES BY BETA-CASEIN

DOI: https://doi.org/10.32845/bsnau.lvst.2022.2.4
Keywords: genotype, beta-casein, live weight, reproductive capacity, milk productivity

Abstract

An important task for livestock farmers today is to obtain high-quality livestock products that do not harm human health. This issue became especially relevant after establishing the negative effect of beta-casein A1 on the human body. Ensuring this thanks to selection, the specialists in the field of dairy cattle breeding must simultaneously ensure the maintenance of the level of economically beneficial traits of dairy cattle. The research was conducted on the livestock of animals of the Sumy inbred type of the Ukrainian black and spotted dairy breed (n=92), which are kept in the PZ of the State Enterprise “Research Farming” of the Institute of Agriculture of the Northeast of the National Academy of Sciences of the Sumy region. Genetic studies were carried out in the laboratory of the Institute of Physiology named after Bogomolets National Academy of Sciences with the help of molecular biological analysis of allele recognition by polymerase chain reaction (PCR) in real time. The influence of the beta-casein genotype on the intensity of the formation of economically beneficial traits of cattle of the Sumy inbred type of the Ukrainian black-spotted dairy breed was studied. It was established that the genotype of animals did not affect the growth of heifers. In our opinion, this is evidence that when creating cattle herds with the desired A2A2 genotype, the growth indicators of repair young animals will not deteriorate. Evaluation of milk productivity and reproductive capacity of cows of different genotypes according to beta-casein showed that animals with genotype A1A1 had a higher hope for the first lactation, a longer duration of service and intercalving periods. The youngest age of first insemination was characterized by animals with the A2A2 genotype, and the highest by the A1A2 genotype according to beta-casein. The average duration of the service period for the herd was more than 157 days. At the same time, there was no statistically significant difference between cattle of different genotypes. Thus, it has been proven that the formation of herds with the A2A2 genotype for beta-casein will not have a negative and reliable effect on economically useful traits and thus will ensure the preservation of the desired indicators of livestock productivity of the new type herds.

References

1. Ladykа, V. I., Skliarenko, Yu. I., Pavlenko, Yu. M. (2020). Kharakterystyka henetychnoi struktury za henom β-kazeinu plidnykiv, dopushchenykh do vykorystannia v Ukraini u 2020 rotsi [Characteristics of the genetic structure according to the gene of β-casein of the fruit, admitted to use in Ukraine in 2020]. Tekhnolohiia vyrobnytstva i pererobky produktsii tvarynnytstva [Technology of production and processing of livestock products], no 1, pp. 39–45.
2. Marzanov, N. S., Devrishov, D. A., Marzanova, S. N., Abylkasymov, D. A., Konovalova, N. V., Libet, I. S. (2020). Characterization of Russian dairy cattle breeds by the occurrence of genotypes and alleles at the beta-casein locus [Characteristics of the rossesky molded porosity of a large horned cattle for the inspection of genotypes and alleles in the beta-casein location]. Veterinary Science Animal Science Biotechnology [Veterinarian zootechnia biotechnology], no. 1, pp. 47–52.
3. Amalfitano, N., Cipolat-Gotet, C., Cecchinato, A., Malacarne, M., Summer, A., Bittante, G. (2018). Milk protein fractions strongly affect the patterns of coagulation, curd firming, and syneresis. J. Dairy Sci, no. 102, pp. 2903–2917.
4. Bentivoglio, D., Finco, A., Bucci, G., Staffolani, G. (2020). Is There a Promising Market for the A2 Milk? Analysis of Italian Consumer Preferences. Sustainability, no. 12(17), pp. 6763.
5. Fuerer, C., Jenni, R., Cardinaux, L., Andetsion, F., Wagnière, S., Moulin, J., Affolter M. (2020). Protein fingerprinting and quantification of β-casein variants by ultraperformance liquid chromatography–high-resolution mass spectrometry. J. Dairy Sci, no. 103, pp. 1193–1207.
6. Gigliotia, R., Gutmanisa, G., Katikia, L., Okinob, C., Oliveirab, M., Filhoa, A. (2020). New high-sensitive rhAmp method for A1 allele detection in A2 milk samples. Food Chemistry, no. 313, pp. 1–7.
7. Guantario, B., Giribaldi, M., Devirgiliis, C., Finamore, A, Colombino, E., Capucchio, M., Evangelista, R., Motta, V., Zinno, P., Cirrincione, S., Antoniazzi, S., Cavallarin, L., Roselli, M. (2020). A Comprehensive Evaluation of the Impact of Bovine Milk Containing Different Beta-Casein Profiles on Gut Health of Ageing Mice. Nutrients, no. 12(7), pp. 2–19.
8. Gustavsson, F., Buitenhuis, A., Johansson, M., Bertelsen, H., Glantz, M., Poulsen, N. (2013). Effects of breed and casein genetic variants on protein profile in milk from Swedish Red, Danish Holstein, and Danish Jersey cows. J. Dairy Sci, no. 97, pp. 3866–3877.
9. Henrique do Nascimento Rangel, A., Cavalcanti Sales, D., Antas Urbano, S., Geraldo Bezerra Galvãojúnior, J., César de Andrade Neto, J., de Souza Macêdo, C. (2016). Lactose intolerance and cow’s milk protein allergy. Food Science and Technology, no. 36(2), pp. 179–187.
10. Kaskous, S. (2020). A1- and A2-Milk and Their Effect on Human Health. Journal of Food Engineering and Technology, no. 9(1), p. 15–21.
11. Kyselová, J., Ječmínková, K., Matějíčková, J., Hanuš, O., Kott, T., Štípková, M., Krejčová, M. (2019). Physiochemical characteristics and fermentation ability of milk from Czech Fleckvieh cows are related to genetic polymorphisms of β-casein, κ-casein, and β-lactoglobulin. Asian-Australas J Anim Sci, no. 32(1), p. 14–22.
12. Louise, S., Jackeline, S., Marisa, S., Raphael, B., Camargo, G. (2021). Do non-bovine domestic animals produce A2 milk?: an in silico analysis. Animal Biotechnology.
13. Mayer, H., Lenz, K., Halbauer, E. (2021). “A2 milk” authentication using isoelectric focusing and different PCR techniques. Food Research International, no. 147, pp. 2–9.
14. Miluchová, M., Gábor, M., Candrák, J., Trakovická, A., Candráková, K. (2018). Association of HindIII-polymorphism in kappa-casein gene with milk, fat and protein yield in holstein cattle. Acta Biochimica Polonica, no. 65(3), pp. 403–407.
15. O’Callaghan, T. (2020). An overview of the A1/A2 milk hypothesis. Dairy Nutrition forum, no. 12(2), pp. 1–4.
16. Parashar, A., Saini, R. (2020). A1 milk and its controversy-areview. International Journal of Bioassays, no. 4(12), pp. 4611–4619.
17. Pimenta, S., Mota, L., Paraná, S., Bermal, C., Ferreira, C. (2020). Genetic potential of Sindhi cattle for A2 milk production. Animal Production Science, no. 60. pp. 893–895.
18. Sae-In, K., Delgado, S., Mittal, J., Eshraghi, R., Mittal, R., Eshraghi, A. (2021). Beneficial Effects of Milk Having A2 β-Casein Protein: Myth or Reality? Journal of Nutrition, no. 151(5), pp. 1061–1072.
19. Sebastiani, C., Arcangeli, C., Ciullo, M., Torricelli, M., Cinti, G., Fisichella, S., Biagetti, M. (2020). Frequencies Evaluation of β-Casein Gene Polymorphisms in Dairy Cows Reared in Central Italy. Animals, no. 10(2), pp. 2–7.
20. Teixeira, D., Costa, R., Ferreira de Camargo, G. (2021). Guzerat indicine cattle and A2 milk production. Animal Biotechnology.
Published
2022-09-29
How to Cite
Ladyka, V. I., Pavlenko, Y. M., & Skliarenko, Y. I. (2022). FORMATION OF ECONOMICALLY USEFUL TRAITS IN COWS THE SUMY INNEVSTRAIUS OF UKRAINIAN BLACK-AND-WHITE DAIRY BREED OF DIFFERENT GENOTYPES BY BETA-CASEIN. Bulletin of Sumy National Agrarian University. The Series: Livestock, (2), 20-23. https://doi.org/10.32845/bsnau.lvst.2022.2.4
Issue
No. 2 (2022): Bulletin of Sumy National Agrarian University. The series: Livestock
Section
Articles